谷物上的包装前方的蛋白质标签创造了健康的光
Gina Pope McKeon1, William K Hallman2
1Department of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901-2882, USA.
Foods (Basel, Switzerland)
|April 27, 2024
概括
在谷物上的包装前方的蛋白质标签会产生健康的光环. 消费者认为标有蛋白质的谷物更健康,尽管它们的营养价值往往更差,糖分,和热量更高.
科学领域:
- 营养科学 营养科学
- 消费者行为研究 消费者行为研究
- 食品市场营销 食品营销
背景情况:
- 包装前方 (FOP) 的营养标签,特别是蛋白质声明,越来越多地用于早餐谷物.
- 这些标签旨在吸引健康意识的消费者寻求更高的蛋白质摄入量.
- 然而,标有蛋白质的产品可能不会提供优越的营养成分,并且可能含有更高的糖,和卡路里.
研究的目的:
- 调查消费者对带有或没有包装前方蛋白质标签的早餐谷物的看法.
- 评估蛋白质标签如何影响感知到的健康,味道和营养含量.
- 检查消费者对FOP标签上的营养信息的理解.
主要方法:
- 一项在线调查对1022名美国成年人进行.
- 参与者评估了两种早餐谷物:特殊K原始和特殊K蛋白.
- 记录了人们对健康,营养,味道和特定营养素含量的看法.
主要成果:
- 特殊K蛋白被认为比Special K.Original更健康,更有营养,并提供比Special K.Original更大的健康益处 (肌肉建设,寿命).
- 许多参与者没有感觉到两种谷物之间糖,或热量含量的差异.
- 尽管份量大小均等,但Special K蛋白质含有更多的糖,和卡路里,而不是Special K原始.
- 消费者对FOP标签上的份量信息的理解较差.
结论:
- 早餐谷物上的蛋白质标签的存在可以产生"健康光环"效应.
- 这种光环效应导致消费者更好地看待标有蛋白质的产品,而不管其实际的营养成分如何.
- 使用FOP蛋白质声明的营销策略可能会误导消费者关于早餐谷物的整体健康性.
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